public static String createRandomIDString() {
final char[] chars = "abcdefghijklmnopqrstuvwxyz0123456789".toCharArray();
final int idStringLength = 16;
public static String createRandomIDString() {
final char[] chars = "abcdefghijklmnopqrstuvwxyz0123456789".toCharArray();
final int idStringLength = 16;